added a view to SAP Fiori App but not able to navigate to view

Hello Experts,

I am new to JavaScript and Fiori App development. I was able to complete the Navigation tutorial in the Demo Tool Kit. But in creating a Fiori app modeled after the Master Detail template, I wanted to add a new view and navigate to it.

Two things I don't understand.

1. How to get the controller to display in the Debugger.

I would expect a controller for the new view to display in the list of controllers so I can debug it. However it is not loaded. Not sure what I am missing.

2. the click event is triggered from the detail controller to call the new view, I managed to debug it to make sure it finds the URL from the router target defined in the Manifest.json, yet I get a 'Service Unavilable' error.